Sub-routines.

[Former Member]

I have read in BC400:

Sub-routines are defined and implemented by the programmer.

Is this statement true?

Are there no system defined sub-routines in SAP?

Thanks.

Ramesh.

[Former Member]

Hi Ramesh,

Yes, Sub-routines are defined and implementd by the devloper itself.

there are no system defined sub-routines.

Reward with points if useful,

revert back if any issues.

Regards,

Naveen

[Former Member]

Hi,

Welcome to ABAP.

There are rare subroutines that are automatically generated by the system, but for all practical purposes they are usually written by programmers.

Hope this helps you.

[Former Member]

Hi,

user can create and implement subroutiens.but,system defined sub-routiens are also exist.they are just the part of a program.sub routiens will reduce the length of the code.suppose if u want to executea group of code(some lines) the u will keep that in subroutiene and we will call that subroutiene where ever u want to execute that group of code.

rgds,

bharat.

[Former Member]

Hi,

Threre are subroutines defined by SAP which are included in some inculdes e.g. BCDREX.. which is used in BDC include this in your and program and u can use system defined subroutines also...

Jogdand M B

[Former Member]

hi,

subroutines can be developed by developers and they are some predefined sub routines which are defined by sap.

developers while writing code develop subroutines for local use. i mean they are local to that object where as function modules are global.

if helpful reward some points.

with regards,

suresh babu.